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Dunedin City CouncilCommunity profile

Andersons Bay

Five year age groups

There were 57 people over the age of 85 living in Andersons Bay in 2018, with largest age group being 55 to 59 year olds.

The Age Structure of Andersons Bay provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of Andersons Bay's residential role and function and how it is likely to change in the future.

Five year age groups present a classic age profile of the population. Each age group covers exactly five years, which enables direct comparison between each group.

To get a more complete picture Andersons Bay's Age Structure should be viewed in conjunction with Households and Dwelling Type.

Q:

Derived from the Census question:

'When were you born?'

reset
Age structure - Five year age groups
Andersons Bay20182013Change
Five year age groups (years)Number%Dunedin City %Number%Dunedin City %2013 to 2018
0 to 41476.24.91416.05.3+6
5 to 91566.65.41596.85.3-3
10 to 141687.15.51385.95.5+30
15 to 191476.29.61837.810.5-36
20 to 241325.510.71205.110.9+12
25 to 291235.26.31325.65.5-9
30 to 341325.55.71295.55.2+3
35 to 391566.65.41295.55.5+27
40 to 441566.65.61747.46.5-18
45 to 491717.26.41867.96.5-15
50 to 541867.86.32229.56.9-36
55 to 591988.36.61687.26.2+30
60 to 641566.65.71084.65.4+48
65 to 69933.94.91054.54.4-12
70 to 74933.93.9813.53.5+12
75 to 79632.62.9662.82.7-3
80 to 84451.92.0482.12.2-3
85 and over572.42.2512.22.1+6
Total2,379100.0100.02,340100.0100.0+39
Source: Statistics New Zealand, Census of Population and Dwellings 2013 and 2018. Compiled and presented in profile.id by .id(informed decisions).
Stats NZ data quality rating: Very high
Please refer to specific data notes for more information

Dominant groups

Analysis of the five year age groups of Andersons Bay in 2018 compared to Dunedin City shows that there was a higher proportion of people in the younger age groups (under 15) and a lower proportion of people in the older age groups (65+).

Overall, 19.8% of the population was aged between 0 and 14, and 14.8% were aged 65 years and over, compared with 15.8% and 16.1% respectively for Dunedin City.

The major differences between the age structure of Andersons Bay and Dunedin City were:

  • A larger percentage of persons aged 55 to 59 (8.3% compared to 6.6%)
  • A larger percentage of persons aged 10 to 14 (7.1% compared to 5.5%)
  • A smaller percentage of persons aged 20 to 24 (5.5% compared to 10.7%)
  • A smaller percentage of persons aged 15 to 19 (6.2% compared to 9.6%)

Emerging groups

From 2013 to 2018, Andersons Bay's population increased by 39 people (1.7%). This represents an average annual population change of 0.33% per year over the period.

There were no major differences in Andersons Bay between 2013 and 2018.

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